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    2 vulnerabilities by Eclipse Ditto

    CVE-2026-107503 (GCVE-0-2026-107503)

    Vulnerability from nvd – Published: 2026-10-08 09:32 – Updated: 2026-10-08 14:27
    VLAI
    Summary
    Unvalidated environments URL allows OAuth authorization code + PKCE verifier theft and account takeover via injected OIDC authority in Ditto Explorer in Eclipse Ditto Ditto Explorer [3.6.0,3.9.7] allows a craft link set an attacker-controlled OIDC authority with autoSso enabled. The UI then automatically starts a login at the genuine identity provider but exchanges the returned authorization code together with its PKCE code_verifier at an attacker-controlled token endpoint. This lets the attacker redeem the code for the victim's access and refresh tokens. Alternatively, an attacker-controlled api_uri causes the UI to send the victim's bearer token or Basic credentials to the attacker. Because the configuration is persisted, later visits to the UI without the crafted link repeat the token theft.
    Severity
    7.1 (High)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/SC:H/SI:H/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-08 14:24 UTC
    CWE
    • CWE-15 - External control of system or configuration setting
    • CWE-346 - Origin Validation Error
    • CWE-522 - Insufficiently Protected Credentials
    Assigner
    eclipse CNA under the mitre root
    CNA scorecard C 64/100 over 113 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Eclipse Ditto Ditto Explorer UI Affected: 3.6.0 , ≤ 3.9.7 (maven)
    		Create a notification for this product.
    Credits
    Jerin Shaji
    Show details on NVD website
    To clipboard 

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    CVE-2026-107503 (GCVE-0-2026-107503)

    Vulnerability from cvelistv5 – Published: 2026-10-08 09:32 – Updated: 2026-10-08 14:27
    VLAI
    Summary
    Unvalidated environments URL allows OAuth authorization code + PKCE verifier theft and account takeover via injected OIDC authority in Ditto Explorer in Eclipse Ditto Ditto Explorer [3.6.0,3.9.7] allows a craft link set an attacker-controlled OIDC authority with autoSso enabled. The UI then automatically starts a login at the genuine identity provider but exchanges the returned authorization code together with its PKCE code_verifier at an attacker-controlled token endpoint. This lets the attacker redeem the code for the victim's access and refresh tokens. Alternatively, an attacker-controlled api_uri causes the UI to send the victim's bearer token or Basic credentials to the attacker. Because the configuration is persisted, later visits to the UI without the crafted link repeat the token theft.
    Severity
    7.1 (High)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/SC:H/SI:H/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-10-08 14:24 UTC
    CWE
    • CWE-15 - External control of system or configuration setting
    • CWE-346 - Origin Validation Error
    • CWE-522 - Insufficiently Protected Credentials
    Assigner
    eclipse CNA under the mitre root
    CNA scorecard C 64/100 over 113 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Eclipse Ditto Ditto Explorer UI Affected: 3.6.0 , ≤ 3.9.7 (maven)
    		Create a notification for this product.
    Credits
    Jerin Shaji
    Show details on NVD website
    To clipboard 

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